INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c900dd599a33cbb9862a2b7877dfc84eb40b9751880a47fe2141e9f7ddd9b8f3', 
    'Xbs20roYY8WSPszyG+UL2LxM54rbsShp38OpCGwwuWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)