INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ea292b8987c232b3f0c0c04df14030b416abc6e9b18701b3736952f3d6cd95', 
    '2QeFNfQmeEuiPhIUBDLI36Zl8oPK4HrWIokprjUf3Ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)