INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b87cdbc85376049bb0ddd2139fdd17ab213acb21637aace84105557e1e35ef5', 
    'pBIowixuqOf82SZQHA/J2GEKpDqxn1q+ungMiTQwnNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)