INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c48ac2fef0e634f06154e02fa3aef4a06a4d2ee9dc9e9de9665682466192f768', 
    'dnbeBMOKWYmu0VCvV7JXoRpnkVlHR0xNePIV5smnsCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)