INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cc42c84a5102d57adbf1514ecb00dea302e9d978d7d613d78cf3f771566c3c8', 
    'fmFcUwl8591Fh8aK74vdtLfOFRV3SiNK+r3JiDIjiG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)