INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb351cfd98f73ada1a1c673e6ac957df74ed0da9720c748256df92aae4dac9aa', 
    '4PxxHFfYaPqZ3Yr5IIhpGfUOf4Mn6T2UUzziaCT7Cs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)