INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '440f41165aa8ac7edde448f97e47734a0bcfcca98159a23b4b00dd33b6882ea2', 
    'o3Px04YE1bX+8QVmK4zgySGxA3rMiNuVzjrOc4sWDDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)