INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94757a4ed1f620c65d1c220ba0c81e93e246154417a06ca6655fc937c60a5746', 
    's0RylPAUVpa2aPKGQW9AwgIR6PLo1lXmzJQ36+Os/ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)