INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46821bb299c11cd45a3c4d118e4095dc032861bdf8c87918ff7e3f6ca13b0dac', 
    'L2OhywdfHn56Nv4lOjI2SqytD9+yW7B5CHyQ7agxUeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)