INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49a7471eb772f5f653e4c8c1b54b99e20c4bb6af09379635c15b8f2921528733', 
    'hCuPCCUvMpJoR/rCrJ8wUjaw9lzMustQWPdPn5498lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)