INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec05be62be043c9331d17a2b43c15b6bde007cee8db8853657c93d195e28dc31', 
    'P7zfE8FMtvulqc0hs/lBgSugDFeHjJJH2isRD4RbsEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)