INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '238784840e8ddd03e9980ca6bc87845b312760bd9751286d6a75e8e118bf2980', 
    'Pu+JV096jeE3hmwOR/3RStbipxdzraj61UtblS7Bf6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)