INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c00c122cce8934480b0c70fc352530010d503f2797424e216a638465ced5b8', 
    'MCC/lyB5ter2obClKJcWmnhHmJPy+1CmPGqtSEvyGvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)