INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '280500e75e04c32469cb95e904d483dbfa1127632570560e5c8bc6db6a0122ca', 
    'O63tIjf8UDldxLlonVufxutmtiQccomdr6I97O6Hak0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)