INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7934843b1734c93f83d71076d939e96dd7254c51fcc63993cd22c5bfd773990b', 
    'NfsfmO61wvFUzTqqsNT5EBXl2XCYQYKgZsPw+ojGm8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)