INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c237433899828fcaac290690f72e674adc915ce25e87bb09250410ca121d444', 
    'FiDBiwtFNLoqVbj0zItaNeuvD4lZH1AX63v08BD3VmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)