INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2635f9b1d89e965efbf23b830d7f483be79a6ca4051bdcecf1d04a22a0525def', 
    'OOhZ39YCnaBs+eldZ8VSG23jiegCrLJZruPki1BAbB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)