INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b112ba975c6cb30e56bc56d99105063c43f643c781c566326ff02bd804769287', 
    'cDmFwXKM/02FOXfjWTLy2IoMJIwSHPCM985CS+4jVPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)