INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a2d9b82101302ccfec60707d7abfe213e69c9fcd2ef229b11ffd729370aea7', 
    'ZRujEIMTgh420O7Ynkx9YF/LXUhtPmtRQfJDnrTPna4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)