INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72e6ce5abab35a8adc176c0eb751428af1845fe872fbf4d072c54cccce53c274', 
    'gpi+p3ao2uHE73WcnjGLSw5rE7Gl9I7UMbDuirwPbxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)