INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11f7deb74949578c91b11de749fbf74bad0760c427ddfea816885f4bc556d2ca', 
    '/hMW76RmPUvWvlfpNAz+RK9sdmy/Qhy0la54D5t7DqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)