INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a4d7936cbc2b12aabbfb0fe74ed52e21df45f1b153bbd76a71233d93ec1ddcf', 
    'Msetn6G4qoTQBc7J13k4Dyo4Nm7TnPm2dZ/hgZYcf6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)