INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97c1ef13da22c61f90f24ea8b489f2a21041b7a918477bffd28febb029d8fdf2', 
    'U3ZF3NNpLT0OuxDaIbz/j5UCCxXsDpwXhypYbjxlEJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)