INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcc981559311b56d2d5c360baf19dead017f969d166e4e8c90631f00a613bae5', 
    'RoNxO8jNH8ZdMj6/8Lv5VuEnqWx8ceLW/bFHERTpR2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)