INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a93d1d3b127d2364998fda936572400dbf3da1b01a474bf30cd5921ca44cee', 
    'qnNJITnVR7gIsJgOo68UIpSYr9OJeaXIhjcITfRoKQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)