INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1414fb1cf59fc72598276b49e49bca5a1dc7cd0e9c1e238106ca858e61a16a4', 
    'nC2M1h1ND3y3SHxvvrVVIKshPhgcOkHkvP1YajaNvKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)