INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d896a34b660e8156a573b24f39834d97e79f3e29176a08b48d231be8beef227', 
    'uchoCgyj9tkOsycdpXLjH9E+APYlAgdwzgmo4DIfwvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)