INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3b6e4bacec8f7724530cff4418838b154546c5df689b48679523fd2ca5104ea', 
    '3cMMH5HV6Sb6l8EUILEX3TacLoFLgh5nxsAUUsxOClI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)