INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feb4cf0117eb6a1eb970822e3d0fdc454d060adefe59425097e621191cf384f3', 
    '2JkYL1eTMloAzDlz9Nd8+r1V+0L5MLGsTpwKHO3yXrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)