INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc18e0b79bda0310aa6c78f2917f2d21f6eb73770683ea1aad186818a29040a1', 
    'snvYHqRm3e4uaq5eR3zqFI/LhBZuNGhllrYgNE4A/aA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)