INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2a294c9e931f8474798ffa716a2ca7361e34416dcd0875c24047ba2bbe9f26a', 
    'y3tP1U6G65BCCg26/9n8wX2ogKMG3A30VCgkzvANJi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)