INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd66675aab7ccd5b4318c0b7f355c2f03dac05fbe171a45883326e943976c7d9f', 
    'JW1R5jK7Fh8lAp+V4jF2gtDRsoCpbvWyVwQYI4Ldff0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)