INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '727de9ac325ae2541f36d17443810f477f0252b9fd731c0131f5234ccedf0a20', 
    'FZZcxf/CTGlb+M00wLA7mo0Xi21N0WByMkH0Pdp6FC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)