INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90714b5dc72ccbf18e595a6c0e33b357fe525ee5d9f7dfe375d05faf14313490', 
    '2K9mb2zI7l65hlddqmdcxKQxKl3awOke3Qm/Z4ySbWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)