INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '977a100eb1b84603aacf8664a5b33a63077d2f4417c47f2093e50359f4e72b61', 
    'm6gmCZvq3CuJZsoiCbBp5bNtZyZ0PJcZTtkh5JcLbzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)