INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ab902ca4e8a86d080dfa1acd05e32ab08723748eb2c5580812caee17e3c413a', 
    'CgwCQOe/Y+Z20aKUtQLlGCRkQ2xBCNsALoVDMEPqzLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)