INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1686f67f41817ee94c1c98592ebc1d7b32e412dab380e7b59fb768cb8fda199a', 
    'ZseHxijEe7pXAAcQSJUGvDEDdsBedkAWXGYpntJK+JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)